Physician Profile
Unclaimed ProfileAbout HENRY
Based in Pasadena, CA, Stephen Douglas Henry, M.D. is listed in the NPI registry under internal medicine. Stephen graduated from Indiana University School of Medicine in 1976. Stephen is also listed as specializing in geriatric medicine. Medicare claims data shows Stephen provided 126,185 services to 5,819 patients.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (626) 797-8800
- Email not available
Practice Locations
2319 E WASHINGTON BLVD SUITE 2
Pasadena, CA 91104
Procedures Most Often Billed to Medicare
126,185 services · 5,819 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
2,061 |
| X-ray of chest, 1 view | Imaging | 71045 |
310 |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
2,043 |
| Influenza vaccine split virus, preservative free | Treatment | 90662 |
206 |
| Injection, testosterone enanthate, 1 mg | Drug given | J3121 |
86,385 |
| Injection, inclisiran, 1 mg | Drug given | J1306 |
19,028 |
| Injection, denosumab, 1 mg | Drug given | J0897 |
1,680 |
| 2019-ncov coronavirus, sars-cov-2/2019-ncov (covid-19), any technique, multiple types or subtypes (includes all targets), non-cdc | U0002 |
1,277 | |
| Injection, ceftriaxone sodium, per 250 mg | Drug given | J0696 |
1,272 |
| Injection, methylprednisolone acetate, 1 mg | Drug given | J1010 |
1,125 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 3
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 2
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other internal medicines in Pasadena 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Indiana University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1976 at Indiana University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in CA who bill this service to Medicare most often.
Common questions
What is Dr. Henry's specialty?
Dr. Henry is an internal medicine in Pasadena, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “INTERNAL MEDICINE”.
NPI registry
Where can I find Dr. Henry?
Dr. Henry is listed at 2319 E WASHINGTON BLVD SUITE 2, Pasadena, CA 91104. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Henry?
The number on file is (626) 797-8800. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Henry?
Dr. Henry's National Provider Identifier is 1811925183. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Dr. Henry's medical education?
Dr. Henry attended Indiana University School of Medicine, graduating in 1976. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Henry have?
Dr. Henry has 50 years experience. Calculated from a graduation year of 1976, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Henry known for?
According to Medicare billing data, Dr. Henry performs procedures including insertion of needle into vein for collection of blood sample; reads or performs imaging such as x-ray of chest, 1 view; provides treatments such as injection of drug or substance under skin or into muscle and influenza vaccine split virus, preservative free, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Henry's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Henry. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.